70898075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7303

約数の個数: 24

約数和(自身を含む): 97145568

約数和(自身を除く): 26247493

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 7253, 9775, 36265, 123301, 166819, 181325, 616505, 834095, 2835923, 3082525, 4170475, 14179615, 70898075]

約数ペア:

[(1, 70898075), (5, 14179615), (17, 4170475), (23, 3082525), (25, 2835923), (85, 834095), (115, 616505), (391, 181325), (425, 166819), (575, 123301), (1955, 36265), (7253, 9775)]